X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=UefiCpuPkg%2FPiSmmCpuDxeSmm%2FIa32%2FSmiEntry.nasm;h=0023cb328d6a6e52943560058a789bf0b39272ae;hp=0ea3c1e4498dbc1f434267c53abea02eb3dc828c;hb=c455687fd0babe03a203b38c9a884c65198d8c1d;hpb=fc504fdea7fe92bfa88e15f50e64b4d76d4f75fd;ds=sidebyside

diff --git a/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmiEntry.nasm b/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmiEntry.nasm
index 0ea3c1e449..0023cb328d 100644
--- a/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmiEntry.nasm
+++ b/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmiEntry.nasm
@@ -44,7 +44,7 @@ extern ASM_PFX(CpuSmmDebugExit)
 
 global ASM_PFX(gcSmiHandlerTemplate)
 global ASM_PFX(gcSmiHandlerSize)
-global ASM_PFX(gSmiCr3)
+global ASM_PFX(gPatchSmiCr3)
 global ASM_PFX(gPatchSmiStack)
 global ASM_PFX(gPatchSmbase)
 global ASM_PFX(mXdSupported)
@@ -93,8 +93,8 @@ ASM_PFX(gPatchSmiStack):
     jmp     ProtFlatMode
 
 ProtFlatMode:
-    DB      0xb8                        ; mov eax, imm32
-ASM_PFX(gSmiCr3): DD 0
+    mov eax, strict dword 0               ; source operand will be patched
+ASM_PFX(gPatchSmiCr3):
     mov     cr3, eax
 ;
 ; Need to test for CR4 specific bit support